Difference between dissertation and thesis

Students have to perform many tasks. And one of them is the preparation of abstracts. They are written for practical studies, tests, tests, exams. Often the score for the essay affects the assessment for the exam. The abstract does not require new developments or statements of its point of view. Truth is not forbidden. The main goal of the essay is to convey to the audience the main aspects of the topic and to generate interest in the discussion.